Upgrade parts for model cars designed to old components, helping restore original performance and reliability. Material and build Made from aluminum alloy for sturdy, durable construction that holds up under use. Metal construction provides resistance to deformation, helping maintain proper alignment during operation. Upgraded parts feature a grade turnbuckle rod linkage for precise adjustment and reliable geometry. Key benefits Easy replacement of worn parts to restore performance and handling. Strong, rigid construction to endure routine use without warping. Precise adjustability with the turnbuckle rod linkage for fine tuning and consistent results. Compatibility and performance Designed to old parts in model cars, enabling a straightforward upgrade path. Aluminum alloy construction delivers dependable strength and longterm durability. Turnbuckle rod linkage enables accurate tensioning and alignment to suit different setups. Use scenarios Replacing worn components on an aging model car to restore stability and performance. Upgrading to enable precise tuning of linkage for improved handling on the track or in casual racing. After crashes or hard use, installing these parts to maintain correct geometry and reliable operation.